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steposvetlana [31]
3 years ago
8

Mike found a large metal bar that weighed 24 ounces. Mike was also able to determine that the bar had 18 ounces of gold. What pe

rcent of the weight of the bar was gold? Round your answer to the nearest whole number if necessary.
Mathematics
2 answers:
SVETLANKA909090 [29]3 years ago
5 0

Answer:

envjnvknrfj rnf rdn

end end

harina [27]3 years ago
3 0

Answer:

4.32

Step-by-step explanation:

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Find the measure of Side b. Round to the nearest whole number. b = __ in.
Brrunno [24]
Cos = adjacent over hypotenuse

cos33 = b/170

170cos33 = b

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2 years ago
Does f(x) mean ftimes x when referring to a functionſ? if not, what does f(x) mean? Provide an example with your explanation,​
sattari [20]

Answer:

f(x) - when referring to a function - means that x is the input value that you substitute into an equation.

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Hope this helps!

6 0
2 years ago
How to do this and whats the answer
Vinvika [58]

Answer:

(b) 36 degrees.

Step-by-step explanation:

K is the center of the circle so triangle KMN is isosceles and m < KMN = m KNM =  26 degrees ( base angles are equal)

So m <  LMK = m <LMN - m < KMN

= 98 - 26

= 72 degrees.

Now triangle LKM is also isosceles since K is the center of the circle so

m <  LKM = 180 - 2* 72

= 180 - 144

= 36 degrees.

4 0
3 years ago
How to fix my calculator please help meee i cuold not fix it plsss what to do​
telo118 [61]

so, you must have some kind of device for you to make a question on brainly. if you are using your phone, there is probably an already installed calculater app on there. if you don't have one, go to app store or play store and download it. if you are using computer, simply search it. of course, you can also use your phone and just search it on the web.

6 0
2 years ago
Read 2 more answers
Ana age is 8 years less than 4 times her sisters age. Write an expression for Ana’s age. How old is ana if her sister is 5 years
DanielleElmas [232]

Answer:

Ana is 12

Step-by-step explanation:

5x4=20

20-8=12

3 0
3 years ago
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